Thoucharee, Sanan, and Rapeepan Pitakaso. 2017. “The Application Using Value Stream Mapping for Efficiency Increasing Logistics and Supply Chain of Rice Management in Northeastern Area of Thailand”. Asia-Pacific Journal of Science and Technology 17 (5):687-705. https://so01.tci-thaijo.org/index.php/APST/article/view/83278.